/********************************************************************************
 * Copyright 2009 The Robotics Group, The Maersk Mc-Kinney Moller Institute,
 * Faculty of Engineering, University of Southern Denmark
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ********************************************************************************/

#include "LogWriter.hpp"

#include <sstream>

using namespace rw::core;

void LogWriter::write (const std::string& message)
{
    boost::mutex::scoped_lock lock (_mutex);
    doWrite (message);
}

void LogWriter::setTabLevel (int tabLevel)
{
    boost::mutex::scoped_lock lock (_mutex);
    doSetTabLevel (tabLevel);
}

void LogWriter::flush ()
{
    boost::mutex::scoped_lock lock (_mutex);
    doFlush ();
}

void LogWriter::write (const Message& msg)
{
    std::ostringstream buf;
    buf << msg;
    write (buf.str ());
}

void LogWriter::writeln (const std::string& str)
{
    write (str + '\n');
}

LogWriter& LogWriter::operator<< (std::ostream& (*pf) (std::ostream&) )
{
    std::ostringstream buf;
    buf << pf;
    write (buf.str ());
    return *this;
}

LogWriter::~LogWriter ()
{}
